Polar Bears are mammals.
They are big, white and fluffy. They have big eyes to see danger and sharp claws.
Polar bears live in the arctic lands around the North Pole.
They walk in groups and try to catch some fish to eat.
Did you know that polar bears have more trouble staying cold than getting hot. Polar bears have two lots of fur.
Polar bears are coming on to land because the ice and snow is melting. You can find polar bears in Canada.
I wonder if they get really sick and die in the cold water?